Finalmask: Add XDNS (relies mKCP, like DNSTT), header-*, mkcp-* (#5560)

And https://github.com/XTLS/Xray-core/pull/5560#issuecomment-3825430761

infra/conf/transport_authenticators.go

@@ -4,72 +4,17 @@ import (
 	"sort"
 
 	"github.com/xtls/xray-core/common/errors"
-	"github.com/xtls/xray-core/transport/internet/headers/dns"
 	"github.com/xtls/xray-core/transport/internet/headers/http"
 	"github.com/xtls/xray-core/transport/internet/headers/noop"
-	"github.com/xtls/xray-core/transport/internet/headers/srtp"
-	"github.com/xtls/xray-core/transport/internet/headers/tls"
-	"github.com/xtls/xray-core/transport/internet/headers/utp"
-	"github.com/xtls/xray-core/transport/internet/headers/wechat"
-	"github.com/xtls/xray-core/transport/internet/headers/wireguard"
 	"google.golang.org/protobuf/proto"
 )
 
-type NoOpAuthenticator struct{}
-
-func (NoOpAuthenticator) Build() (proto.Message, error) {
-	return new(noop.Config), nil
-}
-
 type NoOpConnectionAuthenticator struct{}
 
 func (NoOpConnectionAuthenticator) Build() (proto.Message, error) {
 	return new(noop.ConnectionConfig), nil
 }
 
-type SRTPAuthenticator struct{}
-
-func (SRTPAuthenticator) Build() (proto.Message, error) {
-	return new(srtp.Config), nil
-}
-
-type UTPAuthenticator struct{}
-
-func (UTPAuthenticator) Build() (proto.Message, error) {
-	return new(utp.Config), nil
-}
-
-type WechatVideoAuthenticator struct{}
-
-func (WechatVideoAuthenticator) Build() (proto.Message, error) {
-	return new(wechat.VideoConfig), nil
-}
-
-type WireguardAuthenticator struct{}
-
-func (WireguardAuthenticator) Build() (proto.Message, error) {
-	return new(wireguard.WireguardConfig), nil
-}
-
-type DNSAuthenticator struct {
-	Domain string `json:"domain"`
-}
-
-func (v *DNSAuthenticator) Build() (proto.Message, error) {
-	config := new(dns.Config)
-	config.Domain = "www.baidu.com"
-	if len(v.Domain) > 0 {
-		config.Domain = v.Domain
-	}
-	return config, nil
-}
-
-type DTLSAuthenticator struct{}
-
-func (DTLSAuthenticator) Build() (proto.Message, error) {
-	return new(tls.PacketConfig), nil
-}
-
 type AuthenticatorRequest struct {
 	Version string                 `json:"version"`
 	Method  string                 `json:"method"`